question archive In California there has been land subsidence due to over pumping of the ground water
Subject:BiologyPrice:2.87 Bought7
In California there has been land subsidence due to over pumping of the ground water. According to the ground water movie, how much subsidence occurred in the Central Valley of California in the San Joaquin Valley from 1925 to 1977.
10 ft or 3m
60 ft or 18m
200 ft or 61 m
30 ft or 9m
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